Nexus - The Jupiter Incident

Take control of a fleet commander returned from exile, rise through the ranks of the United Space Federation forces and join an epic war across the stars.

Mech Merc Company is a 90s style mech combat simulator with business management elements. Buy and sell mechs, customize your mechs, hire and fire AI pilots, manage your business expenses, and complete tactical objective-based missions.

DangerSpace is a blend of thrilling space sim and tense RTS gameplay. The deliciously heavyweight, physics-driven flight engine gives a new gaming experience.

Xenonauts is a strategy game in which you control a multi-national military organisation defending a Cold War-era Earth from alien invasion, using small squads of persistent soldiers to eliminate the extraterrestrials and recover their technology in turn-based ground combat.

Solar System Conflict is a multiplayer space-survival game in which a colony of humans is stranded in a recently discovered solar system, in search of a way back to Earth.

Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!

In this turn-based strategy game, players wage interplanetary wars by developing their home planets and firing massive artilleries through the unpredictable gravity fields of the planetary system.

It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!

宇宙探索，在浩瀚的宇宙里，人类正在探索了解宇宙，以获得对宇宙的更多认知，促进人类的发展强大，抵御未知宇宙生物的侵略，然而，外星人得知这一消息 ......

You in the childhood dreamed to become a pilot? Ever wanted to work at NASA? It's 'Galactic Landing'!

Earth has been destroyed. Mankind is fractured. The galaxy is at war. But one hope remains: a new home for mankind. Probes detected a habitable planet in the Orion sector. You must fight your way to it, but nothing is as it seems. A more devious plan is underway that threatens the entire galaxy.

Sirius Online is a unique, easy to play Space Action Shooter with Twitch integration and ongoing progression. Join the Ranks of the Terran Reclaim Forces or the Sirius Colonial Council today and fight for your Faction! Explore forgotten battlefields, find Treasures, create an empire and rule the universe!

Your hero is Andy Freeman, a technical engineer of the Zeus-M700 spacecraft, sent on an expedition to the satellite of Jupiter to colonize it. However, what is conceived does not always go according to plan…

An indie space-sim and strategy game featuring ship and fleet combat mixed with management of a private space corporation. Claim sectors for your faction and raise its influence in the near-future, where resource exploiting corporations are in a state of constant conflict over territory control.

A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse. Into this age of darkness comes light. You will lead the way in rebuilding the network of space stations to a standard accepted by the individual alien races, attracting them to harness their expertise and research new...

In this arcade space shooter, combine weapons and equipment to create the perfect loadouts. Battle an enemy fleet as diverse as your own arsenal, dodging cruise missiles, phasing through lasers, and ramming targets as you fight to reclaim the sector!

In this 'starship command simulator' you will fight your way to the center of a randomly generated galaxy where a massive star is about to go supernova and destroy all life. Can you find a way to stop it?

A sci-fi turn-based 4X strategy game where you lead the fate of one of several factions divided between three races. Explore new worlds and new star systems filled with exciting secrets as well as dangers. Build cities, expand your influence and fight great battles on land and in space.

The battle against Zotrix aliens is getting closer to your door step. Every space station in the network is in danger and Solar Division command needs your help to setup proper strategy for the defense. You are trusted this important task before whole network is taken to the edge of the unknown.

Puzzle RPGs(Resource management games) that can be played for 10,000 hours by preparing all DLC. You can play for 2,500 hours by purchasing DLC up to the current Chapter-4. First of all, try playing with Mainpackage for hundreds of hours.

Stellaris Nexus is a social strategy game offering all the depth of a full spectrum 4X experience played start to finish in about 1 hour. Choose a unique faction and leader and challenge up to 7 other players, plotting, battling and backstabbing your way to galactic dominance.

Action PC game with a spaceship. The player's task is to defend the planet Earth from the threat coming from the asteroid belt between Mars and Jupiter. Will humanity be able to uncover the enemy base and destroy it?

The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.

Blast through the stars in this high-octane platformer-shooter!

Take planets and assemble your fleet. The conquest of space is now, navigate through asteroid fields and hide in nebulas to outsmart your opponents. Experience the challenge of ion storms disrupting your ship's sensors and become the ultimate space fleet commander.

Aliens have invaded Earth and these thing are weird. Mechanical steam-powered shells... bipedal robots... flying eyeballs drones... Can this all be real? The aim of each level is simple: Kill all the aliens - then find the exit. 24 mind-bending levels! Create and share mods with the inbuilt level editor.

Retro turn-based strategy in a sci-fi world of sinister alien invaders. Take command of troops, tanks and aircraft as you position your units for the perfect strike or unbreakable defense. Plot the course of humanity's war against the insidious Sectyd by choosing which missions to fight.

Invade strange worlds with alien armies! populate and shield your planets! Assassinate, Sabotage and Nuke your opponents! Collect victory points and achieve... PLANETARY CONTROL!

Defend against thousands of enemies in this explosive tower defense game. Deploy upgradable towers and unleash powerful orbital abilities as you try to protect Earth's first colony world from destruction.

With limited fuel and several dangers lurking, use your skills to rescue astronauts trapped in various unique places on the strange planet. It won't be an easy rescue.

In 2070 AD, the galaxy was invaded by alien civilization, and humans must fight desperately!

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth.

Nibiru Voyage is a classic scrolling game with weapon upgrades and hordes of enemy ships.

Jurassic Attack - is a dizzy 3D shooter with surviving and hardcore elements during the Jurassic period. The main point of the game includes that you will have to survive among bloodthirsty lizards having minimal resources.

Break through unlimited waves of enemies and fight unpredictable bosses!

The game is a spy game, where among the lobby players have one or more hackers, the crew's goal is to escape while the hacker's goal is to kill or prevent their escape.

Grab your gun and blast your way through the infested horde as you try to save humanity from the ultimate doom! Gather resources, upgrade your weapon and explore the story of why you are the only one left alive. Or are you?

As a threat from beyond looms over the solar system, take control of the AETHER prototype in this rhythmic and tactical space shooter - fusing classic arcade-style action with stunning 3D environments and an engaging sci-fi story.

A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with over 160,000 star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!

Obey protocol or go rogue as you take on the role of a powerful A.I. in Starmancer. Build bustling space ports, secret laboratories, and incubators for mysterious eggs. Defend against starvation, sabotage, and space zombies. Don't worry, you can always grow more humans.

Tragedy strikes as aliens attack Earth. You're left alone to pilot the last remaining spacecraft on its way back to Earth from Mars Colony. Avoid missiles, asteroids, enemy ships, and more as you accumulate high-scores in Earth Attack! Can you survive long enough or will you perish?

Isolated is an action-packed 2D side scrolling shooter in which you shoot, shoot and shoot ALIENS!

Plexus - an experimental 2d shooter with RPG elements, non-linear passage and a global map.

Embark on an epic adventure through the cosmos in Idle Stellar. Gather, craft and upgrade your spaceship to destroy your enemies. Play actively or relax into idle progression as you experience the feature-rich journey ahead!

Galactic Dominion is a fast paced 4x space strategy game. Explore the stars, perform research, manage your colonies, build a fleet, defend your systems, and conquer the galaxy. Play through an epic story driven campaign or alternatively customize your games for countless re-playability!

Play as humans or robots in a brand new sci-fi strategy adventure! Travel into the far reaches of space, through cleverly designed star constellations and variable game modes, conquering enemy planets using 15 combinable technologies.

They're back...only this time the heinous aliens are out to destroy Earth and rule the new frontier. As X-COM commander, it's your sole duty to protect humanity and the prized mining operations in outer space.

Play the role of a planet trying to keep the few humans who remain alive as you travel through an asteroid field in this simulator inspired by the classic Maxis game Sim Earth.

Look back on the classic arcade games of the 80s. X-teroids is a retro-style, addictive, and fast-paced arcade shooter game.

Tranject is a 2D-space-shooter with a complex story about cleaning space and collecting green essence. The base game as well as a possible expansion is developed by Jadon-K. Fischer.